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Function Jumpers/Connectors
External Speaker JP12: Pin 3, Pin 6
Buzzer On/Off JP12: Pin 4, Pin 5
Hardware Reset Switch JP12: Pin 7, Pin 8
External Power Good JP12: Pin 9, Pin 10
Internal Power Good JP12: Pin 10, Pin 11
ATX Power Supply On/Off Switch JP12: Pin 12, Pin 13
Power LED JP12: Pin 14, Pin 15
WDT Function Enable/Disable JP12: Pin 19, Pin 20
Please double-check the insertion and orientation of the LCD cable before applying power : mproper installation will result
in permanent damage LCD panel.
JP2: CMOS Data Clear:
Pin 1-2 * Normal
Pin 2-3 Clear CMOS Data
JP15: DiskOnChip Memory Address Selector
JP15 Memory Address
1-2 7-8 0C800H-0C9FFH
1-2 9-10 0CC00H-0CDFFH
3-4 7-8 0DCCCH-0D1FFH
3-4 9-10 0D400H-0D5FFH
5-6 7-8 0D800H-0D9FFH(Default)
JP3: On-board LAN Disable/Enable
Pin 1-2 Enable On-Board LAN
Pin 2-3 Disable On-Board LAN